<?php

namespace app\models\search;

use yii\base\Model;
use yii\data\ActiveDataProvider;
use app\models\WxUser;

/**
 * WxUserSearch represents the model behind the search form of `app\models\WxUser`.
 */
class WxUserSearch extends WxUser
{
    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['id', 'wx_aid', 'subscribe', 'sex', 'ctime', 'point_charge_nums'], 'integer'],
            [['openid', 'nickname', 'province', 'city', 'headimgurl', 'json_data'], 'safe'],
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function scenarios()
    {
        // bypass scenarios() implementation in the parent class
        return Model::scenarios();
    }

    /**
     * Creates data provider instance with search query applied
     *
     * @param array $params
     *
     * @return ActiveDataProvider
     */
    public function search($params)
    {
        $query = WxUser::find();

        // add conditions that should always apply here

        $dataProvider = new ActiveDataProvider([
            'query' => $query,
            'sort'=>['defaultOrder'=>['id'=>SORT_DESC]],
        ]);

        $this->load($params);

        if (!$this->validate()) {
            // uncomment the following line if you do not want to return any records when validation fails
            // $query->where('0=1');
            return $dataProvider;
        }

        // grid filtering conditions
        $query->andFilterWhere([
            'id' => $this->id,
            'wx_aid' => $this->wx_aid,
            'subscribe' => $this->subscribe,
            'sex' => $this->sex,
            'ctime' => $this->ctime,
            'point_charge_nums' => $this->point_charge_nums,
        ]);

        $query->andFilterWhere(['like', 'openid', $this->openid])
            ->andFilterWhere(['like', 'nickname', $this->nickname])
            ->andFilterWhere(['like', 'province', $this->province])
            ->andFilterWhere(['like', 'city', $this->city])
            ->andFilterWhere(['like', 'headimgurl', $this->headimgurl])
            ->andFilterWhere(['like', 'json_data', $this->json_data]);

        return $dataProvider;
    }
}
